CA994146A - Photographic copying apparatus - Google Patents

Photographic copying apparatus

Info

Publication number
CA994146A
CA994146A CA177,142A CA177142A CA994146A CA 994146 A CA994146 A CA 994146A CA 177142 A CA177142 A CA 177142A CA 994146 A CA994146 A CA 994146A
Authority
CA
Canada
Prior art keywords
copying apparatus
photographic copying
photographic
copying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA177,142A
Other languages
English (en)
Other versions
CA177142S (en
Inventor
Raymond A. Roosen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA994146A publication Critical patent/CA994146A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/16—Illumination arrangements, e.g. positioning of lamps, positioning of reflectors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/30—Details adapted to be combined with processing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
CA177,142A 1972-08-10 1973-07-23 Photographic copying apparatus Expired CA994146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3745372A GB1438655A (en) 1972-08-10 1972-08-10 Photographic copying apparatus

Publications (1)

Publication Number Publication Date
CA994146A true CA994146A (en) 1976-08-03

Family

ID=10396603

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,142A Expired CA994146A (en) 1972-08-10 1973-07-23 Photographic copying apparatus

Country Status (9)

Country Link
BE (1) BE802799A (en:Method)
CA (1) CA994146A (en:Method)
CH (1) CH571232A5 (en:Method)
DE (1) DE2340418A1 (en:Method)
FR (1) FR2196086A5 (en:Method)
GB (1) GB1438655A (en:Method)
HK (1) HK8277A (en:Method)
IT (1) IT994449B (en:Method)
NL (1) NL7311099A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500658A1 (de) * 1985-01-11 1986-07-17 Dr. Welp Entwicklungs-Kommanditgesellschaft, 6350 Bad Nauheim Filmkarten-dupliziereinrichtung fuer silberfilmkarten

Also Published As

Publication number Publication date
CH571232A5 (en:Method) 1975-12-31
HK8277A (en) 1977-02-17
BE802799A (nl) 1974-01-28
IT994449B (it) 1975-10-20
FR2196086A5 (en:Method) 1974-03-08
NL7311099A (en:Method) 1974-01-25
GB1438655A (en) 1976-06-09
DE2340418A1 (de) 1974-02-21

Similar Documents

Publication Publication Date Title
CA990568A (en) Process for developing photographic elements
CA1035573A (en) Photographic copying apparatus
CA1021838A (en) Duplex copying apparatus
AU474469B2 (en) Exposure apparatus
GB1415806A (en) Photographic copying apparatus
CA994146A (en) Photographic copying apparatus
AU478825B2 (en) Photographic copying apparatus
AU471995B2 (en) Electrophotographic copying apparatus
AU471597B2 (en) Electrophotographic apparatus
AU483777B2 (en) Copying apparatus
CA903538A (en) Copying apparatus
CA913963A (en) Copying apparatus
CA986765A (en) Copying apparatus
CA990118A (en) Copying apparatus
CA906297A (en) Photographic apparatus
CA901363A (en) Photographic apparatus
CA894928A (en) Photographic apparatus
CA915750A (en) Photographic apparatus
CA913967A (en) Photographic apparatus
CA891621A (en) Photographic apparatus
CA912327A (en) Photographic apparatus
CA911794A (en) Photographic apparatus
CA909053A (en) Photographic apparatus
CA901364A (en) Photographic apparatus
AU471397B2 (en) Photocopying apparatus